3
votes
How to add pagination in joomla custom php code?
You have the instruction in your code, but commented.
The query setLimit() function requires two parameters:
$limit: the number of records to return, and
$offset: the first record you want to return, ...
- 941
2
votes
How to retrieve RSForm submission data grouped by SubmissionId?
You actually don't need to perform multiple joins with the same table to gather your desired results. What is best suited is a "pivot" technique. There is no cleaner way to deal with rsform's ...
- 4,791
2
votes
Accepted
How to add a payment reference to RSForms!Pro?
Solved this, so posting this answer for anyone who comes across the same problem in the future.
So, what happens is: After posting the form, a script is supposedly kicked off, similar to what ...
- 173
2
votes
Php-sql result in joomla displayed in question marks
Try doing below stuff if you are using mysql:
after you connect to the mysql, do this query to make sure that you are using UTF8:
mysql_query("SET NAMES 'utf8'");
mysql_query("SET CHARACTER SET '...
- 411
2
votes
Accepted
How to refactor two select queries on RSForm submission data?
Here is what I believe the mySQL query to be with (1,2,3) substituted in for your imploding of results because I wanted to check the mySql syntax of it. I don't have time to convert into PHP right ...
- 1,901
2
votes
Accepted
Don't add empty fields to database after submission?
There's no generic answer to the question because the code that sits between a form submission and a database table varies wildly from application to application. Perhaps more importantly, different ...
- 3,299
2
votes
Accepted
How to display zero values in the legend of PlotALot graph based on RSForm Pro results?
I managed to solve this by amending the second column in the SELECT clause to generate a minuscule, non-zero decimal value.
IF(COUNT(FieldValue) > 0, COUNT(FieldValue), 0.1)
For the record, ...
- 4,791
2
votes
Accepted
How to query certain rows from a table based on other associated rows in the same table?
It is best practice to minimize the number of calls to the database.
Your logic in your two queries can be merged into one like this:
try {
$db = JFactory::getDbo();
$query = $db->...
- 4,791
2
votes
How to use cookies to populate RSForm fields without notices/warnings?
You have posted snippets that are using two separate means of updating the form.
The javascript-leveraging snippet is updating the form AFTER the form elements have already been generated. This ...
- 4,791
2
votes
Accepted
Get the list of article and related specific custom field value
It is basically a LEFT JOIN to relate the tables and WS_CONCAT() calls to prepare the output strings within the SQL (no extra php handling of the result set). If EVERY article has a date value in the ...
- 4,791
2
votes
Accepted
PlotALOT RSForm Query showing only one result
From this sample data:
INSERT INTO `o2pe0_rsform_submission_values` (`SubmissionValueId`, `FormId`, `SubmissionId`, `FieldName`, `FieldValue`) VALUES
(2124732, 23, 47529, 'SHELTER', 'Bellville'),
(...
- 4,791
2
votes
Accepted
Capturing Value From RS Forms Drop Down
You can access the value each field of your Form using the $_Post.
For example where a_field is the field name in your form.
$fred = $_POST['form']['a_field']
There are more hits in the Form ...
- 3,927
2
votes
Accepted
RSForm get value from html and submit as hidden field
Have you looked at the data available in RS Form in the Forms in the replaceable tag {global:userid} rather than trying to grab the value from some other value displayed on the page. There is a lot of ...
- 3,927
1
vote
Accepted
RSFORM combine 2 submission form results in one Plotalot view
I think the simplest way forward is to use a JOIN to relate your first query to your second query. An INNER JOIN (same as JOIN) will only generate rows in the result set where both "derived"...
- 4,791
1
vote
Accepted
Charts/Graphs for RSFORM using mysql for VChart and/or PlotaLot
This will rely heavily on the magic of a "pivot" technique. Here are some more examples in JSE to compare/contrast with https://joomla.stackexchange.com/questions/tagged/pivot.
Basically, a ...
- 4,791
1
vote
About Rsform submission
RSForms has pretty good documentation. It sounds like you want conditional form fields. I would suggest having the first field be a select box with choices like
User 1
User 2
User 3
Then you can ...
- 1,901
1
vote
How to use cookies to populate RSForm fields without notices/warnings?
For one, you are declaring:
$inputCookie->set('rsformdatacountry', $_POST['form']['country']);
This means that the rsformdatacountry cookie value is a string (not an array). This is appropriate ...
- 4,791
1
vote
How to refactor two select queries on RSForm submission data?
Yes, your queries can certainly use refactoring. Using two separate calls on the same table is asking MySQL to do needless extra work.
To convert your queries into plain English, you want to:
...
- 4,791
1
vote
How to update Community Builder fields of user with RSFORM
There may or may not be addition issues with your attempt, but I can tell at first glance that you are not executing your UPDATE query.
https://docs.joomla.org/Inserting,...
- 4,791
1
vote
Accepted
RSform with multipage form is not jumping to the top of the form
In your form go to CSS and JavaScript and add this code
<script>
function rsfp_showPage(thePage) {
RSFormProUtils.removeClass(thePage, 'formHidden');
window.scrollTo(0, findPos(document....
- 181
1
vote
How to add line break into placeholder text area?
Many people offer js and non-js solutions here: https://stackoverflow.com/q/7312623/2943403
Using a non-js technique may have different outcomes on different browsers -- specifically standards ...
- 4,791
1
vote
implode - URL doubling - image display error
As a matter of good coding practice, I recommend that you DRY out your code (Don't Repeat Yourself) ...I'm talking "super-dehydrate" like this:
echo "<div class=\"user_avatar" , ($userNameEffects =...
- 4,791
1
vote
Accepted
Allow front-end editing of user forms?
I haven't tried to do it, but most likely the edit/submissions layout of RSForm pro would be improvable. It should support template overrides and also you should be able to apply CSS changes to fine-...
- 19.7k
1
vote
Allow front-end editing of user forms?
Fabrik is pretty awesome for things like that. You can totally customize the look of any form created in Fabrik.
- 593
1
vote
Accepted
Display image in RSFORM after passing it through URL
Thanks for your answer
This worked perfectly:
<script>
document.addEventListener('DOMContentLoaded', function(){
document.getElementById('photo').innerHTML = '<img src="'+ document....
- 108
1
vote
Display image in RSFORM after passing it through URL
You should be able to do this with PHP using the "Scripts called on form display" section. The basic steps would be:
Set variable to the image path you are passing (ie $_GET, etc)
Set variable to ...
- 1,901
1
vote
RSform- scroll screen up when posting from one form to another
I think you can do this in a much simpler way. In the HTML Layout of the second form, set "Auto Generate Layout" to "No". Then, add the following to the very beginning of the HTML:
<a name="#form-...
- 3,226
1
vote
How to retrieve RSForm submission data grouped by SubmissionId?
Here you are:
$query->select($db->qn('s.SubmissionId','id'))
->select($db->qn('s.DateSubmitted','date'))
->select($db->qn('sv.FieldValue','status'))
->...
- 1,130
1
vote
Get date value with jinput
Try to change it to:
"+$dt days"
Also, I may be wrong but, I believe you must provide dates in correct order as if dates diff is <0 then it would return 0 which corresponds to 01/01/1970
- 1,130
1
vote
Filtering dropdown form with jquery.ajax
To solve a similar request, I have implemented Chained Selects Plugin.
<select id="mark" name="mark">
<option value="">--</option>
<option value="bmw">BMW</option>
...
- 7,435
Only top scored, non community-wiki answers of a minimum length are eligible